I'm not quite sure when it was released - however it seems there is an updated infotainment version available for download.
I was playing around in the menus this evening and thought I would check for updates and it came up with one! The '70 plate Leaf e+ I'm in is now running 283C30861E
It downloaded over the cars data connection, and whilst it asks for an hour with the car turned on and parked, it was more like 10 mins to update. Not noticed much difference yet, only thing I happened to notice was the Wi-Fi was enabled and could see access points which it was not doing previously.
I was playing around in the menus this evening and thought I would check for updates and it came up with one! The '70 plate Leaf e+ I'm in is now running 283C30861E
It downloaded over the cars data connection, and whilst it asks for an hour with the car turned on and parked, it was more like 10 mins to update. Not noticed much difference yet, only thing I happened to notice was the Wi-Fi was enabled and could see access points which it was not doing previously.